EP0119174A1 - Soupape d'aération à fonctionnement double, particulièrement pour réservoir de carburant d'automobile - Google Patents

Soupape d'aération à fonctionnement double, particulièrement pour réservoir de carburant d'automobile Download PDF

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Publication number
EP0119174A1
EP0119174A1 EP84830063A EP84830063A EP0119174A1 EP 0119174 A1 EP0119174 A1 EP 0119174A1 EP 84830063 A EP84830063 A EP 84830063A EP 84830063 A EP84830063 A EP 84830063A EP 0119174 A1 EP0119174 A1 EP 0119174A1
Authority
EP
European Patent Office
Prior art keywords
valve
obturator
internal cavity
valve body
valve according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP84830063A
Other languages
German (de)
English (en)
Other versions
EP0119174B1 (fr
Inventor
Giuseppe Lucchini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT67280/83A external-priority patent/IT1159371B/it
Priority claimed from IT5345483U external-priority patent/IT8353454V0/it
Application filed by Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of EP0119174A1 publication Critical patent/EP0119174A1/fr
Application granted granted Critical
Publication of EP0119174B1 publication Critical patent/EP0119174B1/fr
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
    • F16K17/19—Equalising valves predominantly for tanks
    • F16K17/196—Equalising valves predominantly for tanks spring-loaded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/035—Fuel tanks characterised by venting means
    • B60K15/03519—Valve arrangements in the vent line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
EP19840830063 1983-03-14 1984-03-09 Soupape d'aération à fonctionnement double, particulièrement pour réservoir de carburant d'automobile Expired EP0119174B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT6728083 1983-03-14
IT67280/83A IT1159371B (it) 1983-03-14 1983-03-14 Valvola di sfiato a doppio effetto particolarmente per serbatoi carburante di autoveicoli
IT5345483U 1983-06-10
IT5345483U IT8353454V0 (it) 1983-06-10 1983-06-10 Perfezionamenti alle valvole di sfiato a doppio effetto particolarmente per serbatoi carburante di autoveicoli

Publications (2)

Publication Number Publication Date
EP0119174A1 true EP0119174A1 (fr) 1984-09-19
EP0119174B1 EP0119174B1 (fr) 1987-07-08

Family

ID=26329569

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19840830063 Expired EP0119174B1 (fr) 1983-03-14 1984-03-09 Soupape d'aération à fonctionnement double, particulièrement pour réservoir de carburant d'automobile

Country Status (3)

Country Link
EP (1) EP0119174B1 (fr)
DE (1) DE3464657D1 (fr)
ES (1) ES278174Y (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577903A1 (fr) * 1985-02-28 1986-08-29 Thibonnet Bernard Dispositif d'equilibrage pour reservoir a carburant, notamment pour vehicules routiers
EP0331179A1 (fr) * 1988-03-04 1989-09-06 Akebono Brake Industry Co., Ltd. Dispositif antipatinage pour système de freinage hydropneumatique
WO1994003746A1 (fr) * 1992-08-03 1994-02-17 Vernay Laboratories, Inc. Ensemble event et soupape de surpression bidirectionnel
KR100513057B1 (ko) * 2002-02-14 2005-09-05 가부시키가이샤 니프코 2방향 밸브
KR100676047B1 (ko) * 2003-09-04 2007-01-29 가부시키가이샤 니프코 압력개폐밸브
CN109515387A (zh) * 2017-09-19 2019-03-26 株式会社小糸制作所 车辆用清洗装置
CN113309890A (zh) * 2020-02-27 2021-08-27 丰田自动车株式会社 通气装置
CN114321458A (zh) * 2021-12-29 2022-04-12 徐州盛安工业安全检测研究院有限公司 一种平衡气动力式呼吸阀及工作方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR840562A (fr) * 1938-07-11 1939-04-27 Soupape
US3613718A (en) * 1969-12-11 1971-10-19 All O Matic Mfg Corp Pressure-vacuum control valve
US3650256A (en) * 1970-08-14 1972-03-21 American Motors Corp Fuel evaporative control system
DE2207210A1 (de) * 1971-05-05 1972-11-16 F & E Manufacturing Co., Flint, Mich. (V.St.A.) Brennstoff-Einfüllkappe
US3738384A (en) * 1972-04-03 1973-06-12 Chrysler Corp Five-way control valve and system
US4023583A (en) * 1975-11-10 1977-05-17 Brown-Minneapolis Tank & Fabricating Co. Vent valve with back pressure check
US4033375A (en) * 1976-05-07 1977-07-05 J. I. Case Company Two-way fluid pressure relief valve
US4317467A (en) * 1980-07-10 1982-03-02 Illinois Tool Works Inc. Two-way pressure relief valve

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR840562A (fr) * 1938-07-11 1939-04-27 Soupape
US3613718A (en) * 1969-12-11 1971-10-19 All O Matic Mfg Corp Pressure-vacuum control valve
US3650256A (en) * 1970-08-14 1972-03-21 American Motors Corp Fuel evaporative control system
DE2207210A1 (de) * 1971-05-05 1972-11-16 F & E Manufacturing Co., Flint, Mich. (V.St.A.) Brennstoff-Einfüllkappe
US3738384A (en) * 1972-04-03 1973-06-12 Chrysler Corp Five-way control valve and system
US4023583A (en) * 1975-11-10 1977-05-17 Brown-Minneapolis Tank & Fabricating Co. Vent valve with back pressure check
US4033375A (en) * 1976-05-07 1977-07-05 J. I. Case Company Two-way fluid pressure relief valve
US4317467A (en) * 1980-07-10 1982-03-02 Illinois Tool Works Inc. Two-way pressure relief valve

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577903A1 (fr) * 1985-02-28 1986-08-29 Thibonnet Bernard Dispositif d'equilibrage pour reservoir a carburant, notamment pour vehicules routiers
EP0331179A1 (fr) * 1988-03-04 1989-09-06 Akebono Brake Industry Co., Ltd. Dispositif antipatinage pour système de freinage hydropneumatique
WO1994003746A1 (fr) * 1992-08-03 1994-02-17 Vernay Laboratories, Inc. Ensemble event et soupape de surpression bidirectionnel
KR100513057B1 (ko) * 2002-02-14 2005-09-05 가부시키가이샤 니프코 2방향 밸브
KR100676047B1 (ko) * 2003-09-04 2007-01-29 가부시키가이샤 니프코 압력개폐밸브
CN109515387A (zh) * 2017-09-19 2019-03-26 株式会社小糸制作所 车辆用清洗装置
WO2019059052A1 (fr) * 2017-09-19 2019-03-28 株式会社小糸製作所 Dispositif de lavage pour véhicules
US11840203B2 (en) 2017-09-19 2023-12-12 Koito Manufacturing Co., Ltd. Vehicular washing device
CN113309890A (zh) * 2020-02-27 2021-08-27 丰田自动车株式会社 通气装置
EP3872379A1 (fr) * 2020-02-27 2021-09-01 Toyota Jidosha Kabushiki Kaisha Reniflard
CN114321458A (zh) * 2021-12-29 2022-04-12 徐州盛安工业安全检测研究院有限公司 一种平衡气动力式呼吸阀及工作方法
CN114321458B (zh) * 2021-12-29 2024-04-09 徐州盛安工业安全检测研究院有限公司 一种平衡气动力式呼吸阀及工作方法

Also Published As

Publication number Publication date
EP0119174B1 (fr) 1987-07-08
DE3464657D1 (en) 1987-08-13
ES278174Y (es) 1985-11-16
ES278174U (es) 1985-05-01

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